CHAPTER 13: Adding and Replacing Components
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150
Replacing the system battery
If the computer clock does not keep time or the settings in the BIOS Setup utility
are not saved when you turn off your computer, replace the system battery. Use
a battery of the same size and voltage as the original battery in your computer.
Warning
There is a danger of explosion if the
battery is incorrectly replaced.
Replace the battery only with the same or
equivalent type recommended by the
manufacturer. Dispose of used batteries
following the manufacturer
’
s
instructions.
To replace the battery:
1
Restart your computer.
2
During the restart, press and hold the
F2
key. The main menu of the
BIOS Setup utility opens.
3
Write down all the values in the menus and submenus, then exit from the
utility.
4
Shut down your computer.
5
Remove the side panel by following the instructions in
Important
Your computer’s battery location may
vary from the illustration below.
6
For more stability, place your computer on its side. To avoid scratching the
case, place it on a towel or other non-abrasive surface.
7
Locate the old battery on the system board and note its orientation. You
will need to install the new battery the same way.
8
Push the battery release tab. The battery pops out of the socket.
9
Make sure that the positive (+) side of the new battery is facing up, then
press the battery into the socket until it snaps into place.
10
Replace the side panel by following the instructions in
11
Turn on your computer.
12
Open the BIOS Setup utility and restore any settings that you wrote down
in
.
13
Save your settings and exit the BIOS Setup utility.
Battery
Summary of Contents for E-1500
Page 1: ...USER GUIDE Gateway Computer...
Page 13: ...CHAPTER 1 Getting Help www gateway com 6...
Page 27: ...CHAPTER 2 Getting Started www gateway com 20...
Page 57: ...CHAPTER 5 Sending and Receiving Faxes www gateway com 50...
Page 105: ...CHAPTER 8 Customizing Your Computer www gateway com 98...
Page 119: ...CHAPTER 9 Networking Your Computer www gateway com 112...
Page 135: ...CHAPTER 11 Recovering Your System www gateway com 128...
Page 149: ...CHAPTER 12 Maintaining Your Computer www gateway com 142...
Page 189: ...CHAPTER 14 Troubleshooting www gateway com 182...
Page 195: ...APPENDIX A Safety Regulatory and Legal Information www gateway com 188...
Page 203: ...Index www gateway com 196...
Page 204: ...MAN GW ATX PRO USR GDE R0 3 06...